8289628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 15108800

約数和(自身を除く): 6819172

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 709, 1418, 2836, 2923, 5846, 11692, 26233, 52466, 56011, 104932, 112022, 224044, 2072407, 4144814, 8289628]

約数ペア:

[(1, 8289628), (2, 4144814), (4, 2072407), (37, 224044), (74, 112022), (79, 104932), (148, 56011), (158, 52466), (316, 26233), (709, 11692), (1418, 5846), (2836, 2923)]